B&W HTM-71 S3 Signature (Midnight Blue)
High-performance 700 Series center channel speaker
The HTM71 S3 Signature is a first-of-its-kind 700 Series Signature center channel speaker, bringing even more clarity and detail to your favorite movies and music.
Crafted. Honed. Perfected.
HTM71 S3 Signature features optimized technologies, such as our proprietary decoupled Continuum midrange drive unit and Tweeter-on-Top, plus upgraded bass motor systems, improved capacitors, revised speaker terminals, and a more open tweeter grille mesh, as developed for our 800 Series Signature loudspeakers.
Specifications
Size & weight
- Net weight 18.50 kg (40.8 lbs)
- Dimensions Height: 165mm (6.5in) cabinet only
233mm (9.2in) including tweeter
Width: 628mm (24.7in) cabinet only
Depth: 318mm (12.5in) cabinet only
356mm (14.0in) including grille and terminals
Technical Details
- Drive units 1x ø25mm (1in) Decoupled Carbon Dome high-frequency
1x ø130mm (5in) Continuum cone FST midrange
2x ø130mm (5in) Aerofoil Profile bass
- Frequency range -6dB 45Hz - 33kHz
- Frequency response 50Hz - 28kHz ±3dB
- Harmonic distortion 2nd and 3rd harmonics (90dB, 1m on axis)
<1% 90Hz - 22kHz
<0.5% 120Hz - 20kHz
- Nominal impedance 8Ω (minimum 3.1Ω)
- Recommended amplifier power 30W - 200W into 8Ω on unclipped programme
- Sensitivity 89dB spl (2.83Vrms, 1m)
- Technical features Decoupled Carbon Dome tweeter
Solid Body Tweeter-on-Top
Continuum™ cone FST™ midrange
Aerofoil™ Profile bass cones
Flowport™
- Description 3-way vented-box system
- Max recommended cable impedance 0.1Ω